I decided to include all of them this time. Let's see if Hilda still runs away with it.

http://cdn.bulbagarden.net/upload/thumb/4/48/FireRed_LeafGreen_Leaf.png/140px-FireRed_LeafGreen_Leaf.pnghttp://cdn.bulbagarden.net/upload/4/41/Game_Freak_Kris.jpghttp://cdn.bulbagarden.net/upload/thumb/9/99/Emerald_May.png/180px-Emerald_May.pnghttp://cdn.bulbagarden.net/upload/thumb/6/6f/Platinum_Dawn.png/250px-Platinum_Dawn.pnghttp://cdn.bulbagarden.net/upload/thumb/2/25/HeartGold_SoulSilver_Lyra.png/190px-HeartGold_SoulSilver_Lyra.pnghttp://cdn.bulbagarden.net/upload/thumb/6/6f/Black_White_Hilda.png/185px-Black_White_Hilda.pnghttp://cdn.bulbagarden.net/upload/thumb/f/f2/Black_2_White_2_Rosa.png/200px-Black_2_White_2_Rosa.pnghttp://marticleimage.nicoblomaga.jp/image/121/2013/8/a/8a76d5149a179f17b226adda9e9983efcf49338c1379055961.png---No, marriage is about love. It fails because people think love can be reduced to a feeling. - On the Edge

Assuming we're not just talking about "hottest" Dawn and Leaf had a simplicity to them I always appreciated. Serena probably wins it overall though, she really makes the male trainer look boring as hell.---rawr